Louisiana charges 1.85-4.25% state income tax. Use the paycheck calculator pre-loaded with Louisiana rates.
Open Paycheck Calculator →Louisiana's graduated state tax (1.85-4.25%) means your withholding rate depends on your income level. Higher earners see a larger state bite from each paycheck, while lower earners benefit from the lower initial brackets. With no local income taxes, the state rate is your only state-level deduction. The paycheck calculator pre-loads Louisiana's structure so you can model your exact net pay.
Louisiana uses a graduated income tax with brackets ranging from 1.85-4.25%. Lower income is taxed at lower rates, with the 4.25% top rate applying only to income in the highest bracket. This progressive structure means your effective state tax rate is always lower than the top marginal rate. Louisiana does not have local income taxes, so the state graduated rate is the total state-level income tax burden.
The table below shows what you actually keep at five salary levels in Louisiana, accounting for federal tax, FICA, and Louisiana's graduated (1.85-4.25%) state tax.
See how Louisiana compares to other South states. Each link takes you to the paycheck calculator landing page for that state.
For a comprehensive breakdown of Louisiana’s tax structure, salary comparisons, cost-of-living analysis, and more, visit the full Louisiana take-home pay page.